13376800

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 72

約数和(自身を含む): 34122816

約数和(自身を除く): 20746016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 727, 736, 800, 920, 1150, 1454, 1840, 2300, 2908, 3635, 3680, 4600, 5816, 7270, 9200, 11632, 14540, 16721, 18175, 18400, 23264, 29080, 33442, 36350, 58160, 66884, 72700, 83605, 116320, 133768, 145400, 167210, 267536, 290800, 334420, 418025, 535072, 581600, 668840, 836050, 1337680, 1672100, 2675360, 3344200, 6688400, 13376800]

約数ペア:

[(1, 13376800), (2, 6688400), (4, 3344200), (5, 2675360), (8, 1672100), (10, 1337680), (16, 836050), (20, 668840), (23, 581600), (25, 535072), (32, 418025), (40, 334420), (46, 290800), (50, 267536), (80, 167210), (92, 145400), (100, 133768), (115, 116320), (160, 83605), (184, 72700), (200, 66884), (230, 58160), (368, 36350), (400, 33442), (460, 29080), (575, 23264), (727, 18400), (736, 18175), (800, 16721), (920, 14540), (1150, 11632), (1454, 9200), (1840, 7270), (2300, 5816), (2908, 4600), (3635, 3680)]